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Scan Tool Data Definitions



Scan Tool Data Definitions

ALC Exhaust Solenoid
Indicates weather the exhaust solenoid is on or off.

Battery Voltage Signal
Range 10.0 - 16.0 V. Voltage measured by the suspension control module.

Compressor Relay
Indicates when the compressor relay is activated.

Compressor Temperature
Identifies when the compressor thermal trip has set.

Door Switch
Indicates if any doors or the hatch is open.

Engine Running
Indicates if the engine is running.

ERH Lamp Command
Indicates when the ERH lamp is commanded on.

ERH Switch
Indicates when the ERH switch is pressed.

Height Sensor Current
Indicates the current of the 5 volt reference circuit for both height sensors and the pressure sensor.

Height Sensor Supply Status
Indicates if the 5 volt reference circuit for both height sensors and the pressure sensor is active.

Ignition
Indicates when the ignition is on or off.

Ignition 3
Indicates switched voltage at the suspension module.

Inflator Switch
Indicates when the inflator switch is pressed.

Inflator Switch Lamp Command
Indicates when the inflator switch lamp is commanded on.

Left Height Sensor
Range 0.5 - 4.85 V. Indicates the vehicle height measured in volts.

Left Isolation Valve
Indicates when the inlet valve is active.

Neutral Switch
Indicates when the shifter is in neutral.

Number of DTCs
Indicates the number of DTCs set in the suspension module.

Park Switch
Indicates when the shifter is in park.

Ride Height Status
Indicates if the vehicle is in extended or normal ride height.

Right Height Sensor
Range 0.5 - 4.85 V. Indicates the vehicle height measured in volts.

Right Isolation Valve
Indicates when the inlet valve is active.

Total Valve Current
Indicates the total current that the inlet valves, exhaust valve, and compressor relay are using.

Tow / Haul Mode
Indicates when the transmission is in the tow / haul mode.

Trim Height Learned
Indicates if the trim height was learned after the calibration procedure.

Vehicle Speed
Indicates the speed of the vehicle.